CN209406317U - Adjustable sampling reaction kettle - Google Patents
Adjustable sampling reaction kettle Download PDFInfo
- Publication number
- CN209406317U CN209406317U CN201821922232.2U CN201821922232U CN209406317U CN 209406317 U CN209406317 U CN 209406317U CN 201821922232 U CN201821922232 U CN 201821922232U CN 209406317 U CN209406317 U CN 209406317U
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- China
- Prior art keywords
- sampling
- agitating shaft
- probe tube
- reaction kettle
- balance pipe
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Abstract
A kind of adjustable sampling reaction kettle provided by the utility model, including autoclave body, agitating shaft is equipped in the autoclave body, automatic sampling device is housed on the agitating shaft, the automatic sampling device includes balance pipe, and the balance pipe is horizontally fixed on agitating shaft, is hinged with probe tube on the downside of described balance pipe one end, sampling hose is equipped in the probe tube, the balance pipe, which is provided with, inhales sample component；Described sampling hose one end is protruded into probe tube, and sample component is inhaled in other end connection, and the suction sample component is for drawing reaction solution.The utility model is mounted on agitating shaft, with the rotation of agitating shaft, hinged probe tube is under the influence of centrifugal force, expansion, since probe tube samples deeper with the rotation of agitating shaft so that probe tube can be set in the side close to agitating shaft, closer to agitating shaft, the immutable bring error in position is down-sampled；Sampling operation is simplified, automatic operation is easy to implement.
Description
Technical field
The utility model relates to field of chemical equipment, and in particular to the adjustable sampling reaction kettle of one kind.
Background technique
Currently, existing reaction kettle its sample during the reaction, existing probe tube can only protrude into reaction kettle and close on side
The sampling of wall side, the depth of sampling and position can not change, reaction solution biggish for viscosity, the liquid of reactor bottom position
More viscous, there are certain errors for sampling process.
Such as patent document disclosed in " a kind of reaction kettle sampler " application No. is CN201721035577.1,
Including sampler, sampler includes probe tube, the sampling valve for generating negative pressure, and one end of probe tube passes through taking on sealing cover
Sample hole enters in reaction kettle ontology, and the other end is connect with sample tank is received, and receives sample tank for the feed liquid sampling valve in collecting and sampling pipe pipe
It is arranged on probe tube, probe tube is arranged far near the reaction kettle inner sidewall of agitating shaft；The depth of sampling and position without
Method changes, and reaction solution biggish for viscosity, the liquid of reactor bottom position is more viscous, and the presence of test sample centainly samples mistake
Difference.
Utility model content
(1) technical problems to be solved
The purpose of the utility model is to provide the adjustable sampling reaction kettles of one kind, solve existing reaction kettle and are unable to control
The depth of sampling and position, have the defects that sampling error.
(2) technical solution
In order to solve the above-mentioned technical problem, a kind of adjustable sampling reaction kettle provided by the utility model, including autoclave body, institute
It states and is equipped with agitating shaft in autoclave body, automatic sampling device is housed on the agitating shaft, the automatic sampling device includes balance pipe,
The balance pipe is horizontally fixed on agitating shaft, is hinged with probe tube, the balance pipe other end on the downside of described balance pipe one end
Equipped with clump weight；Sampling hose is equipped in the probe tube, the balance pipe, which is provided with, inhales sample component；Described sampling hose one end
It protruding into probe tube, sample component is inhaled in other end connection, and the suction sample component includes imbibition cylinder, piston is equipped in the imbibition cylinder,
The external push rod of piston, the push rod connect clump weight far from one end of piston.The utility model is mounted on agitating shaft, with
The rotation of agitating shaft, hinged probe tube be unfolded under the influence of centrifugal force, since probe tube is with the rotation of agitating shaft, simultaneously
Clump weight drives push rod sliding, and the automatic liquid that extracts enters in imbibition cylinder；So that probe tube can be set close to agitating shaft
Side, sampling is deeper, closer to agitating shaft, down-samples the immutable bring error in position；Sampling operation is simplified, just
In realization automatic operation.
Preferably, drawstring, the clump weight are wound on described clump weight one end rotary electric machine, the rotary electric machine
Side is additionally provided with pulley, and the drawstring connects probe tube bottom end around pulley.The utility model drives probe tube bottom by drawstring
End rotation, structure is simple, easy to control.
Preferably, the adjustable sampling reaction kettle further includes control unit, and it is single that the rotary electric machine is electrically connected control
Member, described control unit are used to control the running of rotary electric machine.The utility model is controlled rotary electric machine by control unit and turned
It is dynamic, high degree of automation.
Preferably, the agitating shaft has cavity；There is sampling hard tube, the sampling hard tube bottom end is protruded into the cavity
In imbibition cylinder, for drawing sample liquid；The external sampling inflator of sampling hard tube.The utility model is passed through by sampling hard tube and is stirred
Axis is mixed, to convey sampling liquid, does not need manually to extract sample, features simple structure.
Preferably, the adjustable sampling reaction kettle further includes driving motor, and the agitating shaft top is equipped with driven disc, institute
Driven disc is stated by belt transmission connection driving disc spacing pressing, the driving disc spacing pressing is mounted on the transmission shaft of driving motor.The present invention passes through
Driving motor drives driving disc spacing pressing and driven disc movement, samples convenient for hollow agitating shaft.
(3) beneficial effect
A kind of adjustable sampling reaction kettle provided by the utility model, has the advantage that
1, the utility model is mounted on agitating shaft, with the rotation of agitating shaft, work of the hinged probe tube in centrifugal force
With lower expansion, since probe tube is with the rotation of agitating shaft, while clump weight drives push rod sliding, and the automatic liquid that extracts enters imbibition
In cylinder；So that probe tube can be set in the side close to agitating shaft, sampling is deeper, closer to agitating shaft, down-samples position
Set immutable bring error；Sampling operation is simplified, automatic operation is easy to implement.
Detailed description of the invention
Fig. 1 is the adjustable sampling reaction kettle sectional structure chart of the embodiments of the present invention；
Fig. 2 is the part A enlarged drawing of adjustable sampling reaction kettle Fig. 1 of the embodiments of the present invention；
Fig. 3 is the adjustable sampling reaction kettle figure imbibition barrel structure figure of the embodiments of the present invention；
Fig. 4 is the adjustable sampling reaction kettle figure sampling inflator structure figure of the embodiments of the present invention；
Fig. 5 is the control unit flow chart of the embodiments of the present invention.
1, autoclave body, 2, agitating shaft, 3, automatic sampling device, 4, balance pipe, 5, probe tube, 6, clump weight, 7, sampling hose,
8, suction sample component, 9, imbibition cylinder, 10, piston, 11, push rod, 13, rotary electric machine, 14, drawstring, 15, pulley, 16, control unit,
17, cavity, 18, sampling hard tube, 19, sampling inflator, 20, driving motor, 21, driven disc, 22, driving disc spacing pressing.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Example is not intended to limit the scope of the present invention for illustrating the utility model.
Embodiment:
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of adjustable sampling reaction kettle provided by the utility model, including kettle
Body 1 is equipped with agitating shaft 2 in the autoclave body, automatic sampling device 3, the automatic sampling device packet is housed on the agitating shaft
Balance pipe 4 is included, the balance pipe is horizontally fixed on agitating shaft, and probe tube 5 is hinged on the downside of described balance pipe one end, described flat
The pipe other end that weighs is equipped with clump weight 6；Sampling hose 7 is equipped in the probe tube, the balance pipe, which is provided with, inhales sample component 8；Institute
It states sampling hose one end to protrude into probe tube, sample component is inhaled in other end connection, and the suction sample component includes imbibition cylinder 9, the suction
Piston 10, the external push rod 11 of piston are equipped in fluid cylinder, the push rod connects clump weight far from one end of piston.This is practical new
Type is mounted on agitating shaft, and with the rotation of agitating shaft, hinged probe tube is unfolded under the influence of centrifugal force, due to probe tube
With the rotation of agitating shaft, while clump weight drives push rod sliding, and the automatic liquid that extracts enters in imbibition cylinder；So that probe tube can be with
It is positioned close to the side of agitating shaft, samples deeper, closer agitating shaft, the immutable bring in position is down-sampled and misses
Difference；Sampling operation is simplified, automatic operation is easy to implement.
Close to described clump weight one end rotary electric machine 13, drawstring 14, the clump weight one are wound on the rotary electric machine
Side is additionally provided with pulley 15, and the drawstring connects probe tube bottom end around pulley.
The adjustable sampling reaction kettle further includes control unit 16, and the rotary electric machine is electrically connected control unit, institute
Control unit is stated for controlling the running of rotary electric machine.The agitating shaft has cavity 17；There is sampling hard tube in the cavity
18, the sampling hard tube bottom end is protruded into imbibition cylinder, the external sampling inflator 19 of sampling hard tube.The adjustable sampling reaction
Kettle further includes driving motor 20, and the agitating shaft top is equipped with driven disc 21, and the driven disc is sequentially connected actively by belt
Disk 22, the driving disc spacing pressing are mounted on the transmission shaft of driving motor.
PLC(programmable logic controller (PLC) can be used in the control unit of the utility model).The utility model passes through, not very important person
Power operation, is convenient for automatic operation.
When the embodiments of the present invention are implemented, driving motor is driven by driving wheel, driven wheel to be turned with agitating shaft
Dynamic, hinged probe tube is unfolded under the influence of centrifugal force, and cooperation control unit control rotary electric machine rotation drives drawstring to stretch
Or it releases, and then adjust the depth that probe tube protrudes into liquid；Since probe tube is with the rotation of agitating shaft, while clump weight drive pushes away
Bar sliding, the automatic liquid that extracts enter in imbibition cylinder；So that probe tube can be set in the side close to agitating shaft, sampling is more
It is deep, closer to agitating shaft, down-sample the immutable bring error in position.
The various embodiments described above are merely to illustrate the utility model, wherein the structure of each component, connection type etc. are all can be with
It is varied, all equivalents and improvement carried out on the basis of technical solutions of the utility model should not exclude
Except the protection scope of the utility model.
Claims (5)
1. the adjustable sampling reaction kettle of one kind characterized by comprising autoclave body, it is described to stir equipped with agitating shaft in the autoclave body
It mixes equipped with automatic sampling device on axis, the automatic sampling device includes balance pipe, and the balance pipe is horizontally fixed on agitating shaft
On, probe tube is hinged on the downside of described balance pipe one end, the balance pipe other end is equipped with clump weight；It is equipped in the probe tube
Sampling hose, the balance pipe, which is provided with, inhales sample component；Described sampling hose one end is protruded into probe tube, and sample is inhaled in other end connection
Component, the suction sample component includes imbibition cylinder, is equipped with piston in the imbibition cylinder, the external push rod of piston, and the push rod is remote
One end from piston connects clump weight.
2. adjustable sampling reaction kettle as described in claim 1, which is characterized in that close to described clump weight one end rotation electricity
Machine is wound with drawstring on the rotary electric machine, and the clump weight side is additionally provided with pulley, and the drawstring is around pulley connection sampling
Tube bottom end.
3. adjustable sampling reaction kettle as claimed in claim 2, which is characterized in that it further include control unit, the rotation electricity
Machine is electrically connected control unit, and described control unit is used to control the running of rotary electric machine.
4. adjustable sampling reaction kettle as described in claim 1, which is characterized in that the agitating shaft has cavity；The sky
Intracavitary to have sampling hard tube, the sampling hard tube bottom end is protruded into imbibition cylinder, the external sampling inflator of sampling hard tube.
5. adjustable sampling reaction kettle as claimed in claim 1 or 2 or 3 or 4, which is characterized in that it further include driving motor, institute
Agitating shaft top is stated equipped with driven disc, the driven disc is mounted on driving by belt transmission connection driving disc spacing pressing, the driving disc spacing pressing
On the transmission shaft of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922232.2U CN209406317U (en) | 2018-11-21 | 2018-11-21 | Adjustable sampling reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922232.2U CN209406317U (en) | 2018-11-21 | 2018-11-21 | Adjustable sampling reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406317U true CN209406317U (en) | 2019-09-20 |
Family
ID=67934643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821922232.2U Active CN209406317U (en) | 2018-11-21 | 2018-11-21 | Adjustable sampling reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209406317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157290A (en) * | 2019-12-31 | 2020-05-15 | 江苏因倍思科技发展有限公司 | Sampling device for liquid preparation tank |
-
2018
- 2018-11-21 CN CN201821922232.2U patent/CN209406317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157290A (en) * | 2019-12-31 | 2020-05-15 | 江苏因倍思科技发展有限公司 | Sampling device for liquid preparation tank |
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